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Posted to issues@arrow.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/09/28 23:43:00 UTC

[jira] [Commented] (ARROW-1618) [JAVA] Reduce Heap Usage(Phase 1): move release listener logic to Allocation Manager

    [ https://issues.apache.org/jira/browse/ARROW-1618?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16185116#comment-16185116 ] 

ASF GitHub Bot commented on ARROW-1618:
---------------------------------------

Github user jacques-n commented on the issue:

    https://github.com/apache/arrow/pull/1142
  
    lgtm +1


> [JAVA] Reduce Heap Usage(Phase 1): move release listener logic to Allocation Manager
> ------------------------------------------------------------------------------------
>
>                 Key: ARROW-1618
>                 URL: https://issues.apache.org/jira/browse/ARROW-1618
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: Java - Memory, Java - Vectors
>            Reporter: Siddharth Teotia
>            Assignee: Siddharth Teotia
>              Labels: pull-request-available
>
> We have seen in our tests that there is some scope of improvement as far as the number of objects and/or sizing of some data structures is concerned.
> https://docs.google.com/document/d/1MU-ah_bBHIxXNrd7SkwewGCOOexkXJ7cgKaCis5f-PI/edit



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